Cartridge box with automatic popup function

Abstract

The invention discloses a cartridge box with the automatic popup function, which comprises a box body and a drawer, wherein a box opening elastic member used for pushing out the drawer is arranged between the box body and the rear part of the drawer; an electromagnet and a lock hook rotationally mounted in the box body and driven by the electromagnet are fixed in the box body; a locking piece matched with the lock hook is arranged at the rear part of the drawer; an oscillating rod for driving the lock hook to be divorced from the locking piece is also arranged at the rear part of the drawer; a mechanical lock is arranged at the front part of the drawer; a linkage rod for linking the mechanical lock and the oscillating rod is arranged in an interlayer between the box body and the drawer in a penetrating way; a first detection rod which is pressed by the drawer to move and a first photoelectric detection circuit used for sensing the movement of the first detection rod are also arranged in the box body; a communication interface circuit connected with the first photoelectric detection circuit is arranged at the rear part of the box body.

Description

technical field [0001] The invention relates to the field of bullet boxes, in particular to an automatically ejected bullet box. Background technique [0002] Our country is very strict in the management system of guns and ammunition, and supervision is a top priority. In units and departments that need to use guns and ammunition, in order to strengthen the management of guns and ammunition, various supervision methods will be set up when receiving them, and these are generally recorded through paper, or use special personnel to implement "man-to-man" The method is cumbersome and complicated. With the advancement of electronic technology, bullet boxes equipped with electronic locks have appeared. This bullet box is composed of a box body and a drawer. The bullets are stored in the drawer. An electronic lock is installed on the drawer, and the drawer is locked by the electronic lock. In the case, when it is necessary to take out bullets or be filled with bullets, use a key ...

AI Technical Summary

Problems solved by technology

This technical solution adopts the form of an electronic lock, and the electronic lock generally uses DC 12V power supply, the working current reaches 1A, and the total power consumption reaches 12W, which not only wastes energy, but also causes the electronic lock to heat up, thus affecting the bullet box. life span

At the same time, for the convenience of taking out the bombs when the magazine is opened, a booster spring is used at the back of the drawer. Therefore, when the magazine is closed, the spring is in a compressed state, causing the lock cylinder of the electronic lock to contact the lock hole at this time, and the lock When the core is reset, it will generate friction with the lock hole, and there is a risk that the lock core cannot be reset normally, and the ammunition box cannot be opened normally.

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